baber/WOPTO huggingface dataset:
Patent UA-127332-C2 (UA)
Title: Process for producing an iron ore fines agglomerate and the agglomerate product
Inventor: DUTRA FLÁVIO DE CASTRO
Filed: 2019-11-08
Abstract: The present invention relates to a process for producing an iron ore fines agglomerate, which is resistant to handling, transportation and contact with water. The process consists of mixing iron ore fines with sodium silicate, nanomaterials, a catalyst, fluxes and a plasticizer; adjusting the moisture content of the mixture; agglomerating the mixture by pelleting, briquetting or extrusion; curing at room temperature. The process does not require energy for heat treatment and allows for the production of an agglomerate product of high physical and metallurgical performance for replacing a metal load, including sinter, in reducing furnaces, without the emission of harmful gases, such as CO2, dioxins, furans and SOx.
Patent UA-73769-C2 (UA)
IPC: A61K9/00
Filed: 2001-06-13
Abstract: The invention refers to a process for the preparation of a sterile ointment, especially an eye ointment, containing acyclovir or a pharmaceutically suitable acid addition salt thereof as the active ingredient by homogenizing micronized acyclovir or apharmaceutically acceptable acid addition salt thereof and the sterile carriers of the ointment in an aseptic way, then filling the homogenous ointment into sterile containers and sealing the containers. According to the process of the invention, 1 part by mass of acyclovir or a pharmaceutically suitable acid addition salt thereof consisting of particles that are lower in size than preferably are admixed to 1-30 parts by mass of vaseline and/or liquid paraffin and/or a mixture of solid and liquid paraffin, the mixture is hermetically sealed and kept at 120-150 DEGREE C for 0,3-5 hours, and the sterile mixture obtained is homogenized with a further sterile portion of the carriers in an aseptic way in a manner known per se.
Patent UA-80962-C2 (UA)
Title: Heat exchanger on a turbine cooling circuit
Inventor: PALMISANO LAURENT
IPC: F02C7/16
Filed: 2004-07-27
Abstract: The invention relates to a method of supplying cooling air to the hot portions of a turbojet that comprises, from upstream to downstream: a compressor; a diffuser; a combustion chamber; a distributor; and a turbine driving said compressor, in which method a flow of air is bled from the flow of air delivered by the compressor, the bled-off flow is cooled in a heat exchanger situated radially outside the combustion chamber, and is then directed radially inwards via the stationary blades of the distributor and used for cooling the moving wheel of the turbine, the method wherein the flow of cooling air is bled from the zone of the end of the combustion chamber that surrounds the diffuser, and wherein the stationary blades of the distributor are also cooled by a second flow of air bled from the diffuser.
Patent UA-79115-C2 (UA)
Title: Method for determining content of active substances of chinook preparation, such as imidaclopride and beta-ciflutrine, in treated rape seeds
Inventor: BUBLYK LIUDMYLA IVANIVNA
IPC: G01N30/00
Filed: 2004-11-23
Abstract: The proposed method for determining content of active substances of Chinook preparation, such as imidaclopride and beta-ciflutrine, in treated rape seeds consists in placing the rape seeds in acetone, extracting the active substances for 60 minutes, and determining the content of the active substances by thin-layer chromatography, using Armsorb thin layer plates, mix of hexane with acetone with the mix component ratio of 2:1, solution of silver nitrate in acetone-ammonium mix, and exposure to ultraviolet radiation for 10 minutes before the expression and for 3 minutes after the expression.
Patent DE-10027377-C5 (DE)
Title: Elektrische Maschine
Inventor: KIEDA SHIGEKAZU
IPC: H02K3/24
Filed: 2000-06-02
Granted: 2013-05-08
Abstract: Elektrische Maschine mit – einem in einem Stator (2) konzentrisch angeordneten Rotor (1) und einem Kühlsystem (7) zum Einleiten eines Kühlmittels (16) in die Maschine, wobei – der Rotorkern (11) Längsschlitze (11a) aufweist, in denen Rotorspulen (12) mit beidendig vorstehenden Spulenendabschnitten (12B) angeordnet sind, – zwischen den Spulenendabschnitten (12B) benachbarter Rotorspulen (12) voneinander beabstandete Spulenabstandshalter (13) vorgesehen sind, deren Höhe der Höhe der Rotorspulen (12) entspricht, und – im Rotorkern (11) radial innerhalb der Spulenendabschnitte (12B) Einströmöffnungen (15) für das Kühlmittel (16) vorgesehen sind, dadurch gekennzeichnet, dass – in jedem Spulenabstandshalter (13) mindestens eine zur angrenzenden Seitenfläche des Spulenendabschnitts (12B) offene Aussparung (13c) ausgebildet ist, die an allen Seiten mit Ausnahme der Unterseite, die als Einlassöffnung des Kühlmittels dient, geschlossen ist, und die am radial inneren Ende mit der Einströmöffnung (15) verbunden und mit dem Kühlmittel (16) zur Kühlung dieser Seitenfläche des Spulenendabschnitts...
Patent DE-10151243-C5 (DE)
Title: Umdrehungszähler
Inventor: SIES RAINER
IPC: G01D5/16
Filed: 2001-10-17
Granted: 2005-06-09
Abstract: Umdrehungszähler mit
einem Grundkörper
(1) und einem bezüglich
des Grundkörpers
(1) um eine Drehachse (7) drehbaren Drehelement (2),  – wobei
das Drehelement (2) zur Verbindung das Drehelements (2) mit einem
Rotationselement (3) einen Zapfen (19) aufweist, wobei der Zapfen
(19) aus dem Grundkörper (1)
herausragt,  – wobei
das Drehelement (2) mit dem Rotationselement (3) und der Grundkörper (1)
mit einem Referenzelement (5) für das
Rotationselement (3) verbindbar sind,  – wobei der Grundkörper (1)
eine Sensoranordnung (9) und eine Energieversorgungseinrichtung
(10) aufweist,  – wobei
das Drehelement (2) eine Magnetanordnung (12) aufweist, die derart
mit der Energieversorgungseinrichtung (10) zusammenwirkt, dass die
Sensoranordnung (9) bei jeder Drehzahl des Drehelements (2) pro
Umdrehung des Drehelements (2) in mindestens drei Drehstellungen
des Drehelements (2) mit Energie versorgbar ist, so dass mittels
der Sensoranordnung (9) jeweils eine Drehstellung des Drehelements
(2) erfassbar ist,  – wobei
das Drehelement (2) vom Grundkörper...
Patent DE-102011078102-C5 (DE)
Title: Elektromagnetisch betätigtes Sitzventil
Inventor: KEMNITZ ROCCO
IPC: F16F9/46
Filed: 2011-06-27
Granted: 2019-03-28
Abstract: Elektromagnetisch betätigtes Sitzventil (1), umfassend
 - ein Dichtelement (4), das eingerichtet ist, in einer Schließposition einen Dichtsitz (3) zu verschließen, wobei das Dichtelement und/oder der Dichtsitz ein Elastomer umfassen, das komprimiert wird, wenn das Dichtelement (4) gegen den Dichtsitz (3) gepresst wird, und wobei der Dichtsitz (3) einen Anschlag für das Dichtelement (4) definiert,
 - einen mit dem Dichtelement (4) zusammenwirkenden beweglichen Magnetanker (7), der eingerichtet ist, das Dichtelement (4) in die Schließposition zu bewegen,
 - eine elektrisch bestrombare Spule (11), wobei der Magnetanker (7) durch elektrische Bestromung der Spule (11) entgegen einer auf den Magnetanker (7) wirkenden mechanischen Belastung (10) in eine Position bewegbar ist, in welcher das Dichtelement (4) die Schließposition einnimmt, und
 - einen zusätzlichen Anschlag (12) für den Magnetanker (7), gegen den der Magnetanker (7) anliegt, solange sich das Dichtelement (4) in der Schließposition befindet,
 dadurch gekennzeichnet, dass nicht der Dichtsitz (3) sondern der zusätzliche Anschlag (12) den Hubanschlag für den Magnetanker (7) definiert und dadurch verhindert, dass der Magnetanker (7) mit den daran gekoppelten Bauteilen durch eine PWM-Ansteuerung der Spule (11) in der Schließposition in Schwingung geraten kann,
 dass der zusätzliche Anschlag (12) durch ein Polteil (8) gebildet wird, welches bei elektrischer Bestromung der Spule (10) zusammen mit dem Magnetanker (7) Teil eines magnetischen Eisenkreises ist, und
 dass der zusätzliche Anschlag (12) mindestens einen am Polteil (8) ausgebildeten Vorsprung umfasst, oder mit mindestens einem am Magnetanker (7) 
 ausgebildeten Vorsprung zusammenwirkt, oder mindestens einen am Polteil (8) ausgebildeten Vorsprung umfasst und mit mindestens einem am Magnetanker (7) ausgebildeten Vorsprung zusammenwirkt, wobei der Vorsprung sicherstellt, dass - abgesehen von dem Vorsprung - ein Remanenzluftspalt (14) zwischen dem Magnetanker (7) und dem Polteil (8) verbleibt, wenn sich der Magnetanker (7) in der Position befindet, in welcher das Dichtelement (4) die Schließposition einnimmt, und
 dass das Dichtelement (4) mittels mindestens zwei einander entgegengesetzt wirkender Federelemente (15A, 15B) federmittenzentriert an den Magnetanker (7) gekoppelt ist.
Patent RU-2552619-C9 (RU)
Title: Способ получения амида карбоновой кислоты из карбонильного соединения и цианистоводородной кислоты
Inventor: MAJ ALEKSANDER
IPC: C07C231/06
Filed: 2009-10-29
Granted: 2016-01-20
Abstract: Изобретение относится к способу получения амида карбоновой кислоты из алифатического кетона с 3-5 атомами углерода и цианистоводородной кислоты. Способ включает стадии: А) взаимодействие кетона, взятого в молярном избытке, с цианистоводородной кислотой с получением нитрила соответствующей гидроксикарбоновой кислоты, Б) гидролиз полученного нитрила гидроксикарбоновой кислоты в присутствии содержащего диоксид марганца катализатора, В) переработку реакционной смеси, полученной после стадии Б), путем дистилляции. Дистилляцию осуществляют в две стадии, причем на первой стадии полученный амид карбоновой кислоты отделяют от смеси, содержащей воду, указанный кетон, нитрил гидроксикарбоновой кислоты и/или цианистоводородную кислоту, а на второй стадии указанную смесь разделяют с отбором указанного кетона и цианистоводородной кислоты в качестве головного продукта, а воды в качестве кубового продукта, при этом в дистилляционную колонну, используемую для разделения воды и цианистоводородной кислоты, с флегмой вводят смесь, которая содержит используемый на стадии А) кетон и обладает более низким содержанием цианистоводородной кислоты, чем смесь, отбираемая в верхней части этой колонны. Технический результат - усовершенствованный способ получения амида карбоновый кислоты, позволяющий увеличить период эксплуатации производственной установки при одновременном повышении срока службы катализатора гидролиза. 10 з.п. ф-лы, 1 ил., 1 пр.
Patent DK-164391-D0 (DK)
Inventor: LARSEN NIELS ADELHOLM
IPC: E04D13/147
Filed: 1991-09-26
Abstract: A lead-free plate-shaped roof flashing material comprises a sandwich structure in which a stress damping and stabilizing layer of ductile material is completely covered on one side and at least partly covered on the other side by preferably metallic foil sheetings, e.g. of aluminum foil, designed with densely positioned flattened folded sections having such a form, e.g. closed inverted pleats, that a material layer of each folded section gets into contact with the stress damping and stabilizing layer only when the folded sections open in connection with deforming the flashing material to make it fit to the roofing.
Patent DK-203586-D0 (DK)
Inventor: WEVERS JEAN
IPC: C11D1/83
Filed: 1986-05-02
Abstract: Homogeneous concentrated liquid detergent compositions with a ternary surfactant system are disclosed. The ternary system contains two anionic surfactants, an alkyl (aryl) - sulfonate and a succinate, and a nonionic surfactant. The compositions exhibit a pH in the neutral to mildly alkaline domain. Preferred compositions additionally contain low level of oleic acid.
Patent DK-218389-D0 (DK)
Inventor: BARDEN RONALD
IPC: G10K11/16
Filed: 1989-05-03
Abstract: The present invention aims at providing a sound barrier member that will enable a sound barrier to be constructed that provides good prevention of sound transmission as well as prevention of sound reflection while remaining relatively inexpensive to produce, the sound barrier member comprising an enclosure in a generally panel like configuration having a rectangular outer perimeter adapted to engage with other similar members to produce a sound barrier, the enclosure being formed by a front panel (10) and a rear panel unit (16) defining an enclosed space therebetween, the front panel (10) having a plurality of openings (12) in a desired shape and array allowing sound transmission into the enclosed space, a sound absorbing material (25) being positioned in the enclosed space overlying at least the openings in the front panel (10) and being spaced forwardly of the rear panel unit (16), the sound absorbing material (25) having at least one sound absorbing batten (28,29) of fibreglass mat construction and a layer of solid plastics material (31) on a rearward face of at least one batt (batten) whereby a space is left between the layer of solid plastics material and the rear panel unit (16).
Patent DK-238883-D0 (DK)
Inventor: AOYAMA RYUJI
IPC: D04D7/04
Filed: 1983-05-27
Abstract: An artificial-flower-forming ribbon having an overlapped pair of strips and strings placed longitudinally in the middle of strips and therebetween. One end of the string is joined to those of the strips, and both strips are adhered to each other at a plurality of line areas spaced apart in the longitudinal direction of the strips so as to permit relative movements of the strips and the strings. The line areas are inclined with respect to the widthwise direction of the strips, the inclinations being alternately reverse.
Patent DK-336084-D0 (DK)
Inventor: DICK DAVID ALLAN
IPC: B29C57/00
Filed: 1984-07-06
Abstract: A method and apparatus are described for flanging a tubular article of a crystallizable thermoplastic polymer, particularly of a saturated linear polyester material such as polyethylene terephthalate, which has been heat-set to an elevated temperature, e.g. for producing bodies for processable food and beverage containers. The open end of the tubular body is applied to a flanging die and heated to a flanging temperature above the glass transition temperature but below the heat-set temperature of the polymer. The tubular body and the die are forced together so that the softened end of the tubular article is forced to move outwards until it abuts against a stop ring to form the flange. The residual shrinkage in the polymer material helps it to take up the precise contours of the die and to form a well-defined flange. The flanged end is then cooled, preferably to a temperature at least 20 DEG  C. below the flanging temperature, before releasing the tubular body 10 from the die.
Patent DK-390384-D0 (DK)
Inventor: DEMARNE HENRI
IPC: C07C65/01
Filed: 1984-08-14
Abstract: Benzoic acid derivatives with the general formula:    <IMAGE>  (I) in which: A represents a straight or branched alkyl chain with 5 to 10 carbon atoms, X represents the oxygen atom or a direct bond, R represents hydrogen or an alkyl group with 2 to 6 carbon atoms, possibly substituted by an alcohol function, and the salts of the said derivatives. These derivatives display antimicrobial activity and are suitable as antiseptics, disinfectants and preservatives, particularly in the fields of pharmaceuticals, cosmetology and agri-foodstuffs.
Patent DK-391784-D0 (DK)
Inventor: AMSTUTZ JEAN-PIERRE
IPC: A01D43/10
Filed: 1984-08-15
Abstract: A processing apparatus for agricultural stalk-shaped products, and wherein the products are adapted to be formed into a stream of products following cutting thereof from the ground, includes a rotatably driven conveyor element with a plurality of approximately radially outwardly extending conveyor tools separated from one another by gaps, and operatively defining a trajectory, a guidance element defining a plurality of openings, cooperating with the conveyor element for guiding the products, and forming with the conveyor element a guidance channel extending transversely to the stream of products, and wherein the guidance element intersects the trajectory near the front end and near the rear end of the guidance channel, so that the conveyor tools project at least partially outwardly through corresponding openings in the guidance element.
Patent DK-548084-D0 (DK)
Inventor: SCHMITT HANS-GEORG
IPC: A61K31/26
Filed: 1984-11-16
Abstract: New trihaloallyl thiocyanates of the formula   <IMAGE>   in which X and Y are identical or different and denote chlorine, bromine or iodine, can be prepared by reacting trihaloallyl compounds   <IMAGE> in which X and Y are identical or different and denote chlorine, bromine or iodine and Z represents a nucleofugic group, with thiocyanates. The new compounds are active compounds in microbicidal agents.
Patent HU-903727-D0 (HU)
Title: Method and apparatus for producing a water-in-fuel-emulsion and emulsifierfree water-in-fuel-emulsion
IPC: F02M25/022
Filed: 1990-04-12
Abstract: Method and apparatus for producing a water-in-fuel-emulsion and emulsifier-free water-in-fuel-emulsion. The apparatus for generating a fuel water emulsion for the operation of an injection pump, particularly that of a diesel motor, comprising a rotationally symmetric vortex chamber (1) with a tangential inlet and a tapering axial outlet. In order to generate a fine homogeneous emulsion in colloidal state, having a size of the suspended water droplets of 1000 nm or less, the axial end portion of the vortex chamber (1) facing away from the outlet is surrounded by a ring channel (7) running coaxially to the vortex chamber (1), the ring channel (7) being connected to the vortex chamber (1) via inlet slots (9) which are tangentially aligned to it and in which a fuel inlet channel (8) tangentially ends. An electromagnetically controlled water injection nozzle (10) leads into the end portion of the vortex chamber (1) at the inlet side thereof. The outlet (2) of the vortex chamber (1) opens via an enlargement (3) into a suction chamber (4) of a radial wheel (5) which is arranged in a pump chamber (12) having an outlet channel (13) in the area of the circumference of the radial wheel (5) to which a forward conduit leading to the injection pump and a recirculation conduit leading to an emulsion inlet channel (15) are connectable which also ends tangentially into the ring channel (7). An intake channel (16), to which a return conduit coming from the injection pump is connectable, leads into the suction chamber (4) of the radial wheel (5).
Patent NO-873303-D0 (NO)
Inventor: LUNDIN LARS
IPC: F04D3/00
Filed: 1987-08-06
Abstract: PCT No. PCT/FI86/00144 Sec. 371 Date Oct. 8, 1987 Sec. 102(e) Date Oct. 8, 1987 PCT Filed Dec. 10, 1986 PCT Pub. No. WO87/03652 PCT Pub. Date Jun. 18, 1987.A device for pumping highly-viscous material, particularly thick oil, the device being adapted to immersion in the material and comprising a helical screw (8) and surrounding the screw a shell (9). In order to ensure the feed of the material the screw and the shell are arranged to rotate in opposite directions and to the shell are fixed outwardly-directed feeding vanes (15) and at the root of the feeding vanes on the material collection side are apertures for the delivery of the material to screw (8) rotating within the shell. The speeds of rotation of the screw and the shell can be separately adjustable.
Patent NO-884863-D0 (NO)
Inventor: STEER PETER LESLIE
IPC: A61F/
Filed: 1988-11-01
Abstract: PCT No. PCT/GB88/00149 Sec. 371 Date Oct. 24, 1988 Sec. 102(e) Date Oct. 24, 1988 PCT Filed Mar. 1, 1988 PCT Pub. No. WO88/06433 PCT Pub. Date Sep. 7, 1988.A three part filter is provided for attachment to an ostomy bag. One part includes a synthetic plastics base member having a central aperture and one flat surface whereby the filter can be attached to the bag wall. There are two walls upstanding from the other side of the base member to define a channel. The inner wall defines a shallow recess. The second part is a pad of filtering medium. The third part is a lid member of synthetic plastics material, with apertures through its top wall; the lid being a snug push fit within the channel. With this arrangement the lid member is readily removable to allow replacement of the filter pad.
Patent NO-885644-D0 (NO)
Inventor: BLOMBERG LOTHAR
IPC: H03K17/16
Filed: 1988-12-20
Abstract: Known circuit arrangements for switching a power triac operate with a comparatively large residual phase angle, which correspondingly increases the complexity in mains and radio frequency interference suppression. A novel circuit arrangement exhibits a drive circuit (1) for a power triac (V2) which essentially consists of a rectifier bridge circuit (D1, D2, D3, D4) with a switching path of a controllable semi-conductor switch (V1) arranged in its shunt branch. A trigger diode (D5) is connected in series with the switching path. The novel circuit arrangement is provided, in particular, for use in lighting engineering. <IMAGE>
Patent NO-894048-D0 (NO)
Inventor: HODGE STEPHEN ROBERT
IPC: C11D3/39
Filed: 1989-10-10
Abstract: The present invention relates to a detergent composition in aqueous solution comprising:   (i) a surfactant selected from anionic, nonionic, zwitterionic and cationic surfactants and mixtures thereof, (ii) a precursor compound capable of giving a rise to a peroxygen compound in the presence of water, (iii) a bleach activator capable of enhancing the bleaching activity of the peroxygen compound so formed,   (iv) a suds suppressing agent and   (v) a detergent builder, characterised in that the bleach activator comprises one or more cyclic tertiary nitrogen compounds of a defined generic formula, said activator being at least partially soluble in water. The claimed bleach activators show bleaching activity at relatively low temperatures.
Patent NO-894525-D0 (NO)
Inventor: MEINDL BERND
IPC: B65G9/00
Filed: 1989-11-13
Abstract: A cable conveyance having a storage region for garaging the carriers which can be decoupled from the transport cable. The carriers are displaced along a transport rail to the storage regions by a reversible drive and are permitted to move by gravity along storage rails into this region or by positively tilting these storage rails back to the transport rail to return to the cable. Thus within the storage region the displacement of the carriers is by gravity only and there is no need to provide a special drive for entrainment of the carriers along the storage rails.
Patent NO-903390-D0 (NO)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/44
Filed: 1990-08-01
Abstract: This invention relates to 2,3-dihydro-1-(pyridinylamino)-indoles of the formula <CHEM> wherein R1 is hydrogen, loweralkyl, aryl, arylloweralkyl, alkenyl, alkynyl or heteroarylloweralkyl selected from the group consisting of pyridinylmethyl, pyridinylethyl, thienylmethyl, thienylethyl; R2 and R3 are independently hydrogen, loweralkyl, aryl, arylloweralkyl or heteroarylloweralkyl selected from the group consisting of pyridinylmethyl, pyridinylethyl, thienylmethyl, thienylethyl; or R2 and R3 together form a cycloalkane ring of 4 to 6 carbons or a spiro-fused aryl or heteroaryl cycloalkane; X and Y are independently hydrogen, halogen, hydroxy, loweralkyl, loweralkoxy, nitro, amino or trifluoromethyl; m and n are independently integers of 1 to 3, the pharmaceutically acceptable acid addition salts thereof and where appropriate, the optical, geometrical and stereoisomers and racemic mixtures thereof. The compounds of this invention are useful as analgesics, anticonvulsants, for enhancing memory and for the treatment of Alzheimer's disease.